@article{196933,
      note = {"Abstracts from a USGS workshop, Herndon, Virginia, May 22  - 23, 1993"},
      author = {Thompson, Robert Stephen.},
      url = {http://library.usi.edu/record/196933},
      title = {Pliocene terrestrial environments and data/model  comparisons /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey :},
      recid = {196933},
      pages = {iv, 93 p. :},
      address = {[Denver, Colo.?] :},
      year = {1994},
}